Snapshot 139545

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Subprocessor list
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https://sendbird.com/sub-processors
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Sub-processors
LAST UPDATED: October 21, 2026
Sendbird uses certain sub-processors to assist in providing its services. This page identifies third-party sub-processors that process personal data on behalf of Sendbird's customers in connection with the delivery of Sendbird's services.
Vendors used solely for Sendbird's internal business operations (e.g., sales, HR, or finance tools) are not included in this list.
Before engaging any sub-processors, Sendbird performs strict due diligence to ensure Sendbird's customer data remain secure and protected. This list may be updated from time to time. To obtain the most updated copy, please contact compliance@sendbird.com.
Entity name	Purpose	Corporate location
Alta.AI	Internal AI sales engagement tool for inbound and outbound activities, integrated with CRM systems (e.g., Salesforce)	United States
Amazon Web Services, Inc.	Used to run API services and main storage services	United States
Anthropic (Claude API)	LLM provider for Sendbird's AI Agent product (customer-facing inference), powered by Anthropic's Claude API. Zero Data Retention (ZDR) applies: Anthropic does not retain any input or output data.	United States
Anthropic (Claude Code)	AI-assisted software development, debugging, and code review tool used internally by Sendbird engineering and support personnel. Customer Data is not used to train models; inputs and outputs may be retained by the provider for up to 30 days solely for abuse monitoring.	United States
AssemblyAI	Speech-to-text processing service used to support Sendbird’s Voice AI Agent functionality	United States
Atlassian Corporation Plc	Issue tracking, documentation, collaboration, service management, and AI-powered features (Rovo) for enterprise search, content summarization, and workflow assistance within Atlassian Cloud, used to support business operations	Australia
Baseten	AI inference platform used to run open-source and custom language models that power Sendbird's AI Agent product	United States
Cartesia	Speech-to-text (STT) and text-to-speech (TTS) services used to support Sendbird’s voice-based AI agent functionality	United States
Centralize	Internal sales operations tool used to map customer organizations, identify stakeholders, and manage account relationships	United States
Cerebras Systems, Inc.	Cloud-based AI inference infrastructure to support Sendbird’s AI agent features	United States and European Union
Clay	Data enrichment platform with AI powered functionality	United States
Cohere	Improves quality of RAG process in AI products by reranking API powered by Rerank models	Canada and United States
CyberHaven	Data Loss Prevention (DLP) solution	United States
Datadog, Inc.	IT infrastructure monitoring	United States
Docusign	Electronic signatures provider	United States
DocuSmart, Inc. (dba Lexion)	Contract management system	United States
Drata	Compliance monitoring tool and Trust Center	United States
Fireworks AI	AI inference platform used to run open-source language models that power specific Sendbird AI-powered features. Fireworks AI processes inference inputs solely to generate model outputs and does not use customer data to train or improve its own models.	United States
FiveTran	Data pipeline platform	United States
FriendliAI Corp.	LLM inference serving for Sendbird's internal AI features; hosts Sendbird's fine-tuned language models on dedicated endpoints	United States
Functional Software, Inc.	Error monitoring software	United States
Google, Inc.	Collaboration tools (e.g., Gmail, Drive, Meet), data warehouse (BigQuery), and LLM services (Gemini) used to support: 1) internal productivity and 2) AI development	United States
Langfuse	Open Source LLM Engineering Platform for tracing, evaluation, prompt management, and metrics to debug and improve the LLM application	United States
Leandata, Inc.	Lead routing platform	United States
LiveKit	Real-time audio and video communication infrastructure used to support Sendbird's voice-based AI agent functionality	United States
Looker Data Sciences, Inc.	Business intelligence platform	United States
Marketo, Inc.	Marketing automation platform	United States
MessageBird	SMS service provider	Netherlands
Microsoft Azure (e.g., Azure OpenAI, Document Intelligence)	Used to power AI features like language model inference and document parsing	United States
MongoDB, Inc.	Reranking API (Voyage AI, via MongoDB Atlas) used to reorder knowledge-base search results by relevance in Sendbird's AI Agent RAG pipeline	United States
NHN Cloud	SMS service provider	South Korea
OpenAI (Codex)	AI-assisted software development, debugging, and code review tool used internally by Sendbird engineering and support personnel. Customer Data is not used to train models; inputs and outputs may be retained by the provider for up to 30 days solely for abuse monitoring.	United States
OpenAI (GPT API)	Provides processing of large language models via API to power Sendbird's AI Agent product. Zero Data Retention (ZDR) applies: OpenAI does not retain any input or output data.	United States
Panther Labs Inc.	Security information and event management	United States
Sendbird Korea, Inc.	Sendbird subsidiary	South Korea
Stripe, Inc.	Online payment processing	United States
Supabase	Backend infrastructure used to support internal operational tooling and analytics workflows	United States
Telnyx	PSTN/SIP routing provider to enable voice capabilities for Sendbird AI Voice Agent	United States
Twilio Inc.	Phone number, Voice, and Messaging (SMS, OTP) API provider	United States
Twingate	Secure remote access to private resources using a Zero Trust, identity-based networking model	United States
TypeSafe AI	Classification/decision-model API (Jev) used for intent classification and routing steps in Sendbird's AI Agent pipeline	United States
Upstage Co., Ltd.	LLM inference provider used to generate responses for Sendbird's AI Agent	South Korea
Vercel	Hosting platform used to operate internal developer tooling and productivity workflows	United States
VESSL AI	Managed GPU compute platform used to fine-tune Sendbird's AI models; processes anonymized training data under Sendbird's instruction	South Korea
Vonage	SMS service provider	United States
Wispr Flow	AI voice dictation and transcription service	United States
Zapier	Automate internal data workflows by facilitating the transfer and synchronization of datasets between Sendbird’s internal analytics systems and third-party marketing tools	United States
ZeroEntropy	Competitive reranking API which reranks RAG results with customer queries	United States